Title :
A digital power system simulator for relay testing
Author :
Wu, Junyong ; Liang, Zixuan ; Wang, Huifang ; Ma, Xiao-Li
Author_Institution :
Nanjing Autom. Res. Inst., China
Abstract :
A digital simulator dedicated to power system relay testing purposes is presented. It is used as a testing device for relay panels. The paper introduces the primary power system being simulated and its mathematical model and describes the software and hardware implementation of the simulator. The simulator has been in operation for two years. Its performance has been exemplary.<>
Keywords :
digital simulation; power system analysis computing; power system protection; relay protection; digital simulator; mathematical model; performance; power system; protection; relay panels; relay testing; software; Circuit faults; Circuit simulation; Computational modeling; Digital relays; Impedance; Power system dynamics; Power system modeling; Power system relaying; Power system simulation; System testing;
Conference_Titel :
TENCON '93. Proceedings. Computer, Communication, Control and Power Engineering.1993 IEEE Region 10 Conference on
Conference_Location :
Beijing, China
Print_ISBN :
0-7803-1233-3
DOI :
10.1109/TENCON.1993.320636
